-A/r6 + The interaction energy of a system of two atoms is given by U = B/r12 The atoms form a stable bond with bond length of 3 Å and bond energy of 1.8 eV. Calculate A and B. Compute the forces required to break the molecule and the critical interatomic distance for which it occurs.

-A/r6 + The interaction energy of a system of two atoms is given by U = B/r12 The atoms form a stable bond with bond length of 3 Å and bond energy of 1.8 eV. Calculate A and B. Compute the forces required to break the molecule and the critical interatomic distance for which it occurs.

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter6: Covalent Bonding

Section: Chapter Questions

Problem 101QRT: Nitrous oxide, N2O, is a linear molecule that has the two nitrogen atoms adjacent to each other....

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Question

The interaction energy of a system of two atoms is given by U = -A/r6 +
B/r12 The atoms form a stable bond with bond length of 3 Å and bond
energy of 1.8 eV. Calculate A and B. Compute the forces required to break
the molecule and the critical interatomic distance for which it occurs.

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